/// <summary> /// Gets polyline geometry corresponding to the subcurve(s) between the fromM and the toM. /// </summary> /// <param name="source">The source.</param> /// <param name="fromM">From measurement.</param> /// <param name="toM">To measurement.</param> /// <param name="offset">The offset.</param> /// <returns></returns> public static IPolyline GetPolylineByMs(this IMSegmentation4 source, double fromM, double toM, double offset) { var polyline = source.GetPolylineByMs(fromM, toM); var curve = new PolylineClass(); curve.ConstructOffset(polyline, offset); return(curve); }
/// <summary> /// Gets polyline geometry corresponding to the subcurve(s) between the fromM and the toM. /// </summary> /// <param name="source">The source.</param> /// <param name="fromM">From m.</param> /// <param name="toM">To m.</param> /// <returns></returns> public static IPolyline GetPolylineByMs(this IMSegmentation4 source, double fromM, double toM) { IMAware aware = source as IMAware; if (aware != null && aware.MAware) { var collection = source.GetSubcurveBetweenMs(fromM, toM); return(collection as IPolyline); } return(null); }